Backwards compatibility fix for new install loc
Backwards compatibility fix for new install loc

Now that the Mesos package is no longer installed to /usr/local, we need
to provide a fix for Frameworks which expect Mesos libraries in
/usr/local. For now, create symlinks. The longer term fix may be to set
version dependencies on the Mesos/Marathon packages.

justenwalker/mesos-deb-packaging,jaytaylor/mesos-deb-packaging,deric/mesos-deb-packaging,neilconway/mesos-deb-packaging